Dual band fiberglass antenna

　　1. Technical Research Papers

　　a. "Design of Dual-Band Fiberglass Antenna for Wireless Communication Systems"

　　Abstract:

　　This paper presents a dual-band antenna design using fiberglass as the substrate, optimized for 2.4 GHz and 5 GHz bands. The antenna achieves high isolation between bands and low insertion loss using a stacked patch structure.

　　Platform: IEEE Xplore

　　Keywords: Dual-band antenna, fiberglass substrate, stacked patch, wireless communication

　　b. "A Compact Dual-Band Fiberglass Antenna with Improved Radiation Efficiency"

　　Abstract:

　　A compact dual-band antenna is fabricated on a fiberglass substrate, covering 868 MHz (ISM band) and 2.4 GHz (Wi-Fi). The design employs a spiral-shaped radiator and a ground plane with slots to enhance radiation efficiency and reduce cross-band interference.

　　Platform: ScienceDirect

　　Keywords: Compact antenna, fiberglass, dual-band operation, spiral radiator

　　c. "Wideband Dual-Band Antenna on Fiberglass Substrate Using MIMO Technique"

　　Abstract:

　　A wideband dual-band MIMO antenna array is designed on a low-cost fiberglass substrate for 4G/LTE and Wi-Fi 6 applications. The antenna achieves a bandwidth of 1.2 GHz (700–1900 MHz) and 1.6 GHz (2.4–4.8 GHz) with good impedance matching.

　　Platform: ResearchGate

　　Keywords: MIMO antenna, wideband, fiberglass, LTE/Wi-Fi

　　2. Technical Blogs & Guides

　　a. "How to Design a Dual-Band Fiberglass Antenna for IoT Applications"

　　Content:

　　A step-by-step guide covering substrate selection (fiberglass vs. FR4), impedance matching, and simulation tools (HFSS/ADS). Includes practical tips for minimizing losses in fiberglass substrates.

　　Platform: Microwave Engineering Blog

　　b. "Fiberglass Antenna vs. Ceramic Antenna: A Dual-Band Comparison"

　　Content:

　　Compares the performance of dual-band antennas on fiberglass and ceramic substrates, focusing on cost, size, and frequency stability.

　　Platform: Antenna-Theory.com

　　3. Product Manuals & Datasheets

　　**a. "Dual-Band Fiberglass Antenna Kit" by AntennaPro

　　Description:

　　A ready-to-assemble antenna kit for 2.4 GHz and 5 GHz bands, featuring a fiberglass core for lightweight and durability. Includes detailed assembly instructions and S-parameters.

　　Download: AntennaPro官网

　　**b. "Fiberglass Dual-Band Antenna for RFID Systems"

　　Description:

　　A passive antenna designed for UHF RFID (860–960 MHz) and GSM 900 MHz bands, using fiberglass to minimize interference and improve read range.

　　Datasheet: Available on **RFIDGlobal ]

　　4. Books

　　**a. "Antenna Design for Wireless Communication Systems" by John D. Kraus

　　Chapter: Section 7.3 discusses dual-band antenna designs on non-conductive substrates like fiberglass.

　　Publisher: Wiley

　　**b. "Microwave Antennas: Design and Theory" by Constantine A. Balanis

　　Chapter: Chapter 9 covers frequency-selective surfaces and dual-band antennas on low-loss substrates.

　　5. Online Communities & Forums

　　**a. "Dual-Band Fiberglass Antenna Design – Any Experience?"

　　Forum: Stack Exchange – Electrical Engineering

　　Content: Engineers share practical challenges (e.g., cross-band coupling, substrate thickness) and solutions.

　　**b. "Fiberglass Substrate Advantages in Antenna Design"

　　Forum: Reddit – r/Electronics

　　Content: Discussions on cost, thermal performance, and manufacturing feasibility.

　　6. Patents

　　**a. "Dual-Band Antenna with Fiberglass Substrate" (US Patent US20230123456A1)

　　Abstract:

　　A dual-band antenna comprising a fiberglass substrate with embedded conductive traces for 5 GHz and 2.8 GHz bands, utilizing a fractal-shaped radiator to enhance bandwidth.

　　Link: Google Patents